(1994) reported the HPLC analysis of various lichen secondary metabolite
with photodiode array detector.
* Scientists have identified 2 plants--Euterpe oleracea and Centella asiatica--that produce secondary metabolites
to help them survive some of the harshest environmental conditions.
Extraction of siderophores from the secondary metabolites
of cell-free supernatant was carried out by following the method of Meyer and Abdallah (24).
Conclusion: Secondary metabolites
of both fungi contained some biologically active compounds.
Plants synthesize a diversity of low molecular weight, structurally complex chemical compounds, commonly known as secondary metabolites
(Moore, Andrew, Kulheim, & Foley, 2014) These are present mainly under stress conditions, but their absence does not cause harmful effects to the plants (Edreva, 2005; Edreva et al., 2008; Khan, Aliabbas, Kumar, & Rajkumar, 2009).
Many factors including stresses like drought, nutrient deficiency and diseases ultimately down regulate the accumulation of secondary metabolites
No antioxidant activity was found in the hydroalcoholic extracts (HE) measured by FRAP, HRSA, and LPIA under equal concentrations with polarity fractions (Figure 1), while secondary metabolite
contents, including TPC, TAC, and TSC, significantly varied between the five fractions.
Wysokrnska, "The effect of cytokinins on shoot proliferation, secondary metabolite
production and antioxidant potential in shoot cultures of Scutellaria alpina," Plant Cell, Tissue and Organ Culture, vol.
KEYWORDS: Urinary catheter, Broad-spectrum biofilm inhibition, Anti-quorum sensing and Streptomyces secondary metabolites
Inoculum age plays a vital role in induction and production of secondary metabolites
as the secondary metabolites
are induced in the late stationary phase of the bacterial growth.
Among secondary metabolites
determined, the common secondary metabolites
present in leaf and internode tissue were Toluene, a-sphinosterol, Tetradecane, Pentadecane, Hexadecane, Octadecane, Hentriactone, and 9,12-Octadecadienoicacid[7,7].
HPLC analysis for secondary metabolite